_ReflectiveLoader@0
Behavioral task
behavioral1
Sample
2024-02-23_99c8f1043e9543cfe9ec9d43b889a3f5_gandcrab.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-23_99c8f1043e9543cfe9ec9d43b889a3f5_gandcrab.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-23_99c8f1043e9543cfe9ec9d43b889a3f5_gandcrab
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Size
97KB
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MD5
99c8f1043e9543cfe9ec9d43b889a3f5
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SHA1
c9e05c506808204564969a18745542061a9a71ae
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SHA256
22f767e8ad21dc0375322ff71f4e0d7a434cb9a05d4ce080ff7e5cb1949c0fde
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SHA512
3d10c1590644d804cd9aa0b49065585317eff82a9eda6d6f0c4cae6feb1024a2a264935c45ddbfef5022477ff279f259e978fc300618995e97b544e9a0b54af0
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SSDEEP
1536:IZZZZZZZZZZZZpXzzzzzzzzzzzzV9rXounV98hbHnAEMqqU+2bbbAV2/S2LNmHkD:GBounVyFHFMqqDL2/LgHkc2
Malware Config
Signatures
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GandCrab payload 1 IoCs
resource yara_rule sample family_gandcrab -
Gandcrab family
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-23_99c8f1043e9543cfe9ec9d43b889a3f5_gandcrab
Files
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2024-02-23_99c8f1043e9543cfe9ec9d43b889a3f5_gandcrab.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Exports
Exports
Sections
UPX0 Size: 62KB - Virtual size: 64KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE